"I am in their sweater."

Translation: Az ő pulóverükben vagyok.

[mattlac]

Why is it "A ő.." here, and not "Az ő.." ?? Normally, we need to add the "z" to the definite article before vowels?

[Shamarth]

You are right, it's an error in Duo's sentence.

[dqJacO]

Mistake in Hungarian answer(s) reported.